Home / 6,799,256.15-10,199,631.44-2,248,647.32

Finding the Fourth Proportional to 6,799,256.15, 10,199,631.44 and 2,248,647.32

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Solution

The fourth proportional to 6,799,256.15, 10,199,631.44 and 2,248,647.32 is: 3,373,218.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,799,256.15 : 10,199,631.44 = 2,248,647.32 : x
  2. Step 2: Convert to fraction form
    6,799,256.15/10,199,631.44 = 2,248,647.32/x
  3. Step 3: Cross multiply
    6,799,256.15x = 10,199,631.44 × 2,248,647.32
  4. Step 4: Simplify right side
    6,799,256.15x = 22,935,373,840,302.35
  5. Step 5: Solve for x
    x = 22,935,373,840,302.35/6,799,256.15
  6. Step 6: Final answer
    x = 3,373,218.09

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.